elasticsearch/docs/reference/upgrade/shut-down-node.asciidoc

* If you are running Elasticsearch with `systemd`:
+
[source,sh]
--------------------------------------------------
sudo systemctl stop elasticsearch.service
--------------------------------------------------

* If you are running Elasticsearch with SysV `init`:
+
[source,sh]
--------------------------------------------------
sudo -i service elasticsearch stop
--------------------------------------------------

* If you are running Elasticsearch as a daemon:
+
[source,sh]
--------------------------------------------------
kill $(cat pid)
--------------------------------------------------